CN203473838U - Automatic blockage shutdown apparatus for chute of head of belt conveyor - Google Patents
Automatic blockage shutdown apparatus for chute of head of belt conveyor Download PDFInfo
- Publication number
- CN203473838U CN203473838U CN201320548697.7U CN201320548697U CN203473838U CN 203473838 U CN203473838 U CN 203473838U CN 201320548697 U CN201320548697 U CN 201320548697U CN 203473838 U CN203473838 U CN 203473838U
- Authority
- CN
- China
- Prior art keywords
- belt conveyor
- chute
- moving door
- head
- shutdown apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Chutes (AREA)
Abstract
The utility model discloses an automatic blockage shutdown apparatus for a chute of a head of a belt conveyor. The automatic blockage shutdown apparatus is characterized in that a door opening is machined on a side wall of the chute of the head of the belt conveyor, an outward turnover moving door is mounted on the door opening, and a proximity switch is mounted on the outer side of the moving door and is serially connected onto a control circuit of a motor or a power line; a shield is further mounted on the outer side of the moving door, and an inspection cover is arranged on the top of the shield. The automatic blockage shutdown apparatus has the advantages that when materials are excessively accumulated to cause blockage, certain pressure can be exerted on the side wall of the chute, accordingly, the moving door moves outwardly, the proximity switch acts, and a power-off shutdown effect can be realized; the inspection cover can be opened at the moment, so that blocking materials can be discharged, the moving door and the proximity switch are restored, the belt conveyor can be normally powered on and started, accordingly, severe accidents can be prevented, and conveyance safety of the belt conveyor can be effectively promoted.
Description
Technical field
The utility model relates to a kind of belt feeder fender guard.
Background technology
Belt transporter is the visual plant of conveying solid material, have inclination angle large, go slick, the feature such as haul distance is long, transportation volume is large, in colliery, coal separation is widely used in producing.In actual production, due to the relation of feedstock property, as moisture is large, adhesiveness is large, and contains the foreign material such as wooden stick, ironware in material, and putty, flash phenomenon often occur belt feeder head chute; Now, motor still, in running, causes accidents such as rubbing belt, motor damage, has had a strong impact on carrying out smoothly of producing, and to production, brings a lot of troubles.
Summary of the invention
In order to address the above problem, automatic shutdown protection device when the utility model designs a kind of belt feeder head chute putty.
A kind of belt feeder head chute putty automatic stop arrangement, it is characterized in that, it is to be processed with door opening at belt feeder head chute sidewall, and an outwards dodge gate for upset is installed on door opening, an approach switch is installed in dodge gate outside, and approach switch is serially connected on circuit for controlling motor or power lead; In dodge gate outside, install guard shield, guard shield top is provided with inspection cover again.
When material heap too much results in blockage, can give chute side wall certain pressure, dodge gate is moved outward, cause approach switch action, power-off is shut down; Now open inspection cover and discharge tamper, dodge gate and approach switch restore to the original state, and normal power-up start avoids serious accident to occur, and has effectively promoted transporting safely of belt feeder.
The utlity model has simple in structure, dependable performance, easy to operate advantage.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model embodiment.
In figure: the sidewall of 1-belt feeder head chute, 2-door opening, 3-dodge gate, 4-approach switch, 5-guard shield, 6-inspection cover.
The specific embodiment
As the belt feeder head chute putty automatic stop arrangement of Fig. 1, it is that sidewall 1 at belt feeder head chute is processed with door opening 2, an outwards dodge gate 3 for upset is installed on door opening 2, and an approach switch 4 is installed in dodge gate 3 outsides, and approach switch 4 is serially connected on circuit for controlling motor or power lead; In dodge gate 2 outsides, install guard shield 5, guard shield 5 tops are provided with inspection cover 6 again.
Claims (1)
1. a belt feeder head chute putty automatic stop arrangement, it is characterized in that, it is to be processed with door opening at belt feeder head chute sidewall, and an outwards dodge gate for upset is installed on door opening, an approach switch is installed in dodge gate outside, and approach switch is serially connected on circuit for controlling motor or power lead; In dodge gate outside, install guard shield, guard shield top is provided with inspection cover again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320548697.7U CN203473838U (en) | 2013-09-05 | 2013-09-05 | Automatic blockage shutdown apparatus for chute of head of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320548697.7U CN203473838U (en) | 2013-09-05 | 2013-09-05 | Automatic blockage shutdown apparatus for chute of head of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203473838U true CN203473838U (en) | 2014-03-12 |
Family
ID=50222214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320548697.7U Expired - Fee Related CN203473838U (en) | 2013-09-05 | 2013-09-05 | Automatic blockage shutdown apparatus for chute of head of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203473838U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743804A (en) * | 2017-03-16 | 2017-05-31 | 山东钢铁股份有限公司 | Mixer bulk remove device |
| CN110589408A (en) * | 2019-09-06 | 2019-12-20 | 太原重工股份有限公司 | Transshipment equipment funnel blocks up detection device |
| CN112173763A (en) * | 2020-09-09 | 2021-01-05 | 神华天津煤炭码头有限责任公司 | Shipment machine and cantilever chute |
| CN114933139A (en) * | 2022-06-09 | 2022-08-23 | 河南中烟工业有限责任公司 | Method for detecting and processing belt slip by belt slip detection processing device for cigarettes |
-
2013
- 2013-09-05 CN CN201320548697.7U patent/CN203473838U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743804A (en) * | 2017-03-16 | 2017-05-31 | 山东钢铁股份有限公司 | Mixer bulk remove device |
| CN110589408A (en) * | 2019-09-06 | 2019-12-20 | 太原重工股份有限公司 | Transshipment equipment funnel blocks up detection device |
| CN112173763A (en) * | 2020-09-09 | 2021-01-05 | 神华天津煤炭码头有限责任公司 | Shipment machine and cantilever chute |
| CN114933139A (en) * | 2022-06-09 | 2022-08-23 | 河南中烟工业有限责任公司 | Method for detecting and processing belt slip by belt slip detection processing device for cigarettes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203473838U (en) | Automatic blockage shutdown apparatus for chute of head of belt conveyor | |
| CN202828707U (en) | Power assisting device for slope climbing conveyor belt of sorting system | |
| CN203903381U (en) | Monitoring device capable of effectively preventing belt of belt conveyor from slipping | |
| CN203767495U (en) | Screw conveyer and anti-blocking safety protecting device thereof | |
| CN208916148U (en) | A kind of belt feeder blanking funnel anti-clogging automatic stop arrangement | |
| CN103303779A (en) | Monitoring system of escalator machine room cover plate | |
| CN203593381U (en) | Device preventing discharging port of belt conveyer from being blocked | |
| CN203998038U (en) | Double door type band conveyor anti-overflow device | |
| CN203303789U (en) | Automatic control system of ultrasonic wave dry fog dust suppression device for truck loading in ash silo | |
| CN105460501A (en) | Automatic coal briquette lifting device | |
| CN206704982U (en) | Blanking tube putty detection means | |
| CN205599314U (en) | Controlling means of mine coarse crushing equipment | |
| CN106081670B (en) | For the hardened breaker of material and chain type ship unloaders of chain type ship unloaders | |
| CN202098871U (en) | Pebble coal mechanical conveying system | |
| CN103466285A (en) | Belt conveyer energy consumption management system | |
| CN205045377U (en) | Lead -over groove and scraper conveyor with large coal is broken function in advance | |
| CN103977876B (en) | A kind of safe crushing system of building stones and method of controlling security | |
| CN205397589U (en) | Automatic flexible dust suppression device of unloading | |
| CN203450782U (en) | Overflow alarm shutdown device for blanking chute | |
| CN205471348U (en) | Synchronous protection device of bucket elevator | |
| CN205638552U (en) | Coordinated type belt is crossed air door and is prevented suddenly, is controlled wind device | |
| CN203345685U (en) | Device for automatically stopping when hopper of belt conveyor is blocked and materials overflow hopper | |
| CN203557994U (en) | Auger reset warning device of electric bulk feed transportation vehicle | |
| CN205011074U (en) | Height -adjustable is adapted to loading attachment that electronic waste disassembled assembly line | |
| CN204355722U (en) | A kind of start stop apparatus for metal abrasives recovery system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20150905 |
|
| EXPY | Termination of patent right or utility model |